C111113331333132322331333133313331323133313233213133313331323333333132212311
>>
C11111333133313232233133313331333132313331323321313331333132333333313221231
<<
C111113331333132322331333133313331323133313233213133313331323333333132212313
>>
C111113331333132322331333133313331323133313233213133313331323333333132212312
>>